Chess South Africa
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Chess South Africa
Game, O (Olwenkosi)
Dob:
2015/04/22 (U10)
Gender:
Male
Chess SA id:
1150305418
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Last active:
2024/04/21 (197 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1175.4
Current Weighted rating
1189.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.4
Current highest rating achieved
1175.4
Current floor (min rating allowed)
675.4
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±171.7
Current Raw change used (final)
0.0
Projected new Raw rating
1175.4
Projected new Weighed rating
1093.9
Projected new Weighted performance
346.7
Projected new final Raw rating (if new WP > new Raw)
1175.4
Projected new highest rating
1175.4
Projected new floor
675.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1175.4
Projected effective change (new Official - current Official)
-14.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1169.6
Current Weighted rating
1186.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1186.9
Current highest rating achieved
1169.6
Current floor (min rating allowed)
669.6
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±173.2
Current Raw change used (final)
0.0
Projected new Raw rating
1169.6
Projected new Weighed rating
1091.5
Projected new Weighted performance
346.7
Projected new final Raw rating (if new WP > new Raw)
1169.6
Projected new highest rating
1169.6
Projected new floor
669.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1169.6
Projected effective change (new Official - current Official)
-17.3
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 King Cesthwayo Chess Anniversary (U10)
2024/04/20
2024/04/21
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
2024 King Cesthwayo Chess Anniversary (U10)
2024/04/20
2024/04/21
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
7
3
0
4
3.0
42.9
-60.7
1176.0
1115.3
White
4
1
0
3
1.0
25.0
-212.5
1192.9
980.4
Black
3
2
0
1
2.0
66.7
141.7
1153.4
1295.1
Standard
All
7
3
0
4
3.0
42.9
-60.7
1176.0
1115.3
White
4
1
0
3
1.0
25.0
-212.5
1192.9
980.4
Black
3
2
0
1
2.0
66.7
141.7
1153.4
1295.1
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
7
3
0
4
3.0
42.9
-60.7
1176.0
1115.3
White
4
1
0
3
1.0
25.0
-212.5
1192.9
980.4
Black
3
2
0
1
2.0
66.7
141.7
1153.4
1295.1
Standard
All
7
3
0
4
3.0
42.9
-60.7
1176.0
1115.3
White
4
1
0
3
1.0
25.0
-212.5
1192.9
980.4
Black
3
2
0
1
2.0
66.7
141.7
1153.4
1295.1
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2160190491
Govender, A (Ahzuri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2150305417
Dwarika, S (Sanah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1170190488
Ayandibu, A (Adeolu)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1150192285
Nxumalo, W (Welile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1150160213
Nkabinde, L (Landile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1150305423
Mthethwa, S (Siyabonga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2160192279
Kunene, S (Sbongokuhle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
